package com.icss.library.dao;

import com.icss.library.pojo.Book;
import org.apache.ibatis.annotations.Param;

import java.util.List;


public interface BookMapper {
    List<Book> list(@Param("bname") String bname);

    int addBook(Book book);

    int updateBook(Book book);

    int delBook(Integer bookId);

}
